package com.ljs.demo.dao;

import com.ljs.demo.bean.Studenthuor;

public interface StudenthuorMapper {
    int deleteByPrimaryKey(Integer hourid);

    int insert(Studenthuor record);

    int insertSelective(Studenthuor record);

    Studenthuor selectByPrimaryKey(Integer hourid);

    int updateByPrimaryKeySelective(Studenthuor record);

    int updateByPrimaryKey(Studenthuor record);
}